CastleWolfenstein MDC Importer
"Wolfenstein MDC models are used for mapobjects - weapons - cutscene objects - player heads - powerups and more. The importer supports full mesh animations - textures and also has some basic tag import capabilities.
Version 1.1 Update: now correctly imports animated tags. For those of you not familiar with the term. 'tags' are oriented attachment points for other models. Now the importer handles tags correctly. you can assemble and play back those neat weapon animations!"